Description
This is a Brand New OEM Upgraded Source1 4-Stage Heat Pump Control Circuit Board. Source1 is the OEM source for all parts used in York, Coleman, Evcon, and Luxaire HVAC equipment. It is an OEM Upgrade for the part numbers listed below.
Function:
The control board is the "brain" of your unit, coordinating and executing the operation of other various components by sending voltage when and where needed. A control board is constantly monitoring sensors and safety switches in the unit.
Replaces Old Part #s:
1663678
Repair Difficulty Level:
Partial List of Units that Use This Item:
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